Everything you need to go solar.

Designed around your home. Installed by North Wales' award-winning team.

Mae paneli solar yn ddyfeisiau sy'n cynnwys nifer o gelloedd photovoltaic (PV) wedi'u gwneud o ddeunyddiau cludo trydan, sy'n cynhyrchu trydan o amlygiad i olau'r haul. 

5% OFF Solar, Battery Storage and Heat Pumps.

*T&Cs apply. Offer available during November 2026 only. Eligibility and exclusions apply. View full terms & conditions.

Use BLACKFRIDAY26 at checkout to claim your discount.

Solar that suits your home

Generate your own electricity and buy less from the grid. Add battery storage to save more of your solar energy for later.

Our award-winning North Wales team designs solar around your home, energy use and budget, with support from first advice to installation and aftercare.

Arbed ar eich biliau ynni

Generate electricity at home and use it as it's produced, reducing the amount you need to buy from your energy supplier.

Cynyddu gwerth eich eiddo

Add battery storage to save excess solar energy during the day and use it later, including when your panels aren't generating.

Get paid for surplus energy

Don't need all the electricity you've generated? Eligible surplus electricity can be exported to the grid, with payments available through Smart Export Guarantee tariffs.

Lleihau dibyniaeth ar y rhwydwaith

Solar panels are designed to generate electricity for decades, helping you rely less on bought-in electricity well into the future.

Solar PV Installer and Contractor WINNER at the regional Energy Efficiency Awards

See what solar could look like for your home

Lleihau eich biliau ynni a lleihau eich ôl-troed carbon gyda phaneli solar perfformiad uchel wedi'u cynllunio ar gyfer cartrefi yn y DU. Mwynhewch arbedion hirdymor a mwy o annibyniaeth ynni.

What to expect from your installation

From first enquiry to everyday savings

From your first enquiry to installation, we’ll explain each step, including access needs and any planned power interruption. Once everything’s ready, we’ll show you how to use and monitor your system, provide your certificates and warranties, and remain here for ongoing support.

Pam Dewis Menai?

Systemau wedi'u cynllunio gan arbenigwyr y diwydiant

Designed Around Your Home

Every home is different. We design your solar system around your roof, energy use and what you want to achieve.

20+ Years in Renewables

We've been installing renewable energy systems across North Wales since 2005, with decades of experience behind every installation.

1,560+ Solar Installations

With more than 1,560 solar installations completed, you're choosing a team with proven experience installing solar across North Wales.

Local Support & Aftercare

Our job doesn't end when your solar is switched on. We're here for monitoring, advice and ongoing support whenever you need us.

Ymunwch â'r clwb

Sign up for exclusive solar offers, system optimisation tips, and key industry updates.

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Cwestiynau Cyffredin

Ie, os yw dy system baneli solar yn anfon gormod o drydan nôl i’r grid, efallai y cei daliadau drwy’r Cynllun Allforio Clyfar (SEG). Mae’r cynllun yma, sy’n cael ei gefnogi gan y llywodraeth, yn caniatáu i gyflenwyr ynni dy dalu am bob uned o drydan ti’n allforio. I fod yn gymwys, mae’n rhaid i’r system gwrdd â safonau penodol ac i’r gosodwr fod wedi’i ardystio gan MCS.

Wrth gynhyrchu ynni solar nad wyt ti’n ei ddefnyddio yn y tŷ, mae’n cael ei anfon yn awtomatig i’r Grid Cenedlaethol. Os wyt ti ar dariff Cynllun Allforio Clyfar (SEG), bydd dy gyflenwr ynni’n dy dalu am bob uned o drydan ti’n ei allforio. Os oes gennyt system storio batri, gellir cadw’r ynni heb ei ddefnyddio i’w ddefnyddio’n hwyrach – er enghraifft, gyda’r nos neu pan mae’n gymylog.

Wrth osod system storio batri gyda’th baneli solar, wyt ti’n gallu storio unrhyw drydan dros ben sy’n cael ei gynhyrchu yn ystod y dydd, a’i ddefnyddio’n hwyrach – gan gynnwys yn y nos pan nad yw’r paneli’n cynhyrchu ynni. Mae hyn yn dy helpu i gael y gorau o’th system solar, dibynnu llai ar y grid, ac arbed mwy ar dy filiau ynni.

Yn y rhan fwyaf o achosion, mae paneli solar a phympiau gwres yn cael eu hystyried yn ddatblygiadau a ganiateir – sy’n golygu nad oes angen caniatâd cynllunio. Ond mae eithriadau, er enghraifft os yw’r eiddo wedi’i restru, mewn ardal gadwraeth, neu os nad yw’r gosodiad yn cwrdd â chanllawiau penodol o ran maint neu leoliad. Rydyn ni wastad yn gwneud y gwiriadau angenrheidiol i sicrhau bod y gosodiad yn cydymffurfio â’r holl ofynion lleol a’r rheolau.

Gellir gosod paneli solar ar do neu ar y ddaear os nad yw’r to’n addas. I gael y perfformiad gorau, rydyn ni fel arfer yn eu gosod ar doeau sy’n wynebu’r de – achos dyna lle mae’r haul yn taro fwyaf trwy’r dydd. Mae doeau sy’n wynebu’r dwyrain neu’r gorllewin weithiau’n bosib, ond maen nhw’n cynhyrchu llai o ynni, felly dydyn ni ddim yn eu hargymell fel arfer oni bai bod yr amodau’n iawn.

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Get energy advice, industry updates, offers and the latest from Menai.

Join the Club

Get energy advice, industry updates, offers and the latest from Menai.

Join the Club

Get energy advice, industry updates, offers and the latest from Menai.